1333487230

素因数分解:

$2^1\times 5^1\times {\mathrm{13121}}^1\times {\mathrm{10163}}^1$

素因数の和:23291

約数の個数: 16

約数和(自身を含む): 2400696144

約数和(自身を除く): 1067208914

約数列:

[1, 2, 5, 10, 10163, 13121, 20326, 26242, 50815, 65605, 101630, 131210, 133348723, 266697446, 666743615, 1333487230]

約数ペア:

[(1, 1333487230), (2, 666743615), (5, 266697446), (10, 133348723), (10163, 131210), (13121, 101630), (20326, 65605), (26242, 50815)]